App 2.19.4: Export CarPlay data to the USB stick

Read-only diagnostic for CarPlay's resolution: window, SurfaceFlinger and display state captured while CarPlay is in front, display-related properties without identifiers, Allgo's APK and libraries and CarPlay-named system files, written to the app's folder on the stick. Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com> Claude-Session: https://claude.ai/code/session_01LhzAVaUyqcw5PkGjz4mWW6
2026-10-23 21:40:08 +02:00
parent 51beea5ed8
commit 66b403acb8
10 changed files with 360 additions and 14 deletions
@@ -0,0 +1,43 @@
+package com.evsuite.abrp;
+
+import static org.junit.Assert.assertFalse;
+import static org.junit.Assert.assertTrue;
+
+import org.junit.Test;
+
+/** What the CarPlay export takes along — pure JVM. */
+public class CarPlayExportTest {
+
+    @Test
+    public void displayPropertiesAreKept() {
+        assertTrue(CarPlayExport.keepProperty("[ro.sf.lcd_density]: [160]"));
+        assertTrue(CarPlayExport.keepProperty("[persist.allgo.carplay.height]: [640]"));
+        assertTrue(CarPlayExport.keepProperty("[ro.build.mtk2712.vehicle_type]: [AS28]"));
+        assertTrue(CarPlayExport.keepProperty("[ro.build.display.id]: [SWI68-29958-1300R69]"));
+    }
+
+    @Test
+    public void identifiersNeverLeave() {
+        assertFalse(CarPlayExport.keepProperty("[ro.serialno]: [ABC123]"));
+        assertFalse(CarPlayExport.keepProperty("[persist.vehicle.vin]: [LSJ...]"));
+        assertFalse(CarPlayExport.keepProperty("[persist.carplay.wifi.ssid]: [MG4-1234]"));
+        assertFalse(CarPlayExport.keepProperty("[persist.carplay.bt.addr]: [00:11:22:33:44:55]"));
+        assertFalse(CarPlayExport.keepProperty("[ro.boot.serialno]: [x]"));
+        assertFalse(CarPlayExport.keepProperty(null));
+    }
+
+    @Test
+    public void unrelatedPropertiesStay() {
+        assertFalse(CarPlayExport.keepProperty("[dalvik.vm.heapsize]: [512m]"));
+        assertFalse(CarPlayExport.keepProperty("[persist.sys.timezone]: [Europe/Berlin]"));
+    }
+
+    @Test
+    public void carPlayPathsAreRecognised() {
+        assertTrue(CarPlayExport.isCarPlayPath("/vendor/etc/allgo/config.xml"));
+        assertTrue(CarPlayExport.isCarPlayPath("libCarPlayCore.so"));
+        assertTrue(CarPlayExport.isCarPlayPath("iap2_config.ini"));
+        assertFalse(CarPlayExport.isCarPlayPath("/system/etc/hosts"));
+        assertFalse(CarPlayExport.isCarPlayPath(null));
+    }
+}